Usha Lingappa

230 total papers · 435 total citations
19 papers, 223 citations indexed

About

Usha Lingappa is a scholar working on Oceanography, Ecology and Paleontology. According to data from OpenAlex, Usha Lingappa has authored 19 papers receiving a total of 223 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Oceanography, 7 papers in Ecology and 5 papers in Paleontology. Recurrent topics in Usha Lingappa’s work include Microbial Community Ecology and Physiology (5 papers), Paleontology and Stratigraphy of Fossils (5 papers) and Geochemistry and Elemental Analysis (4 papers). Usha Lingappa is often cited by papers focused on Microbial Community Ecology and Physiology (5 papers), Paleontology and Stratigraphy of Fossils (5 papers) and Geochemistry and Elemental Analysis (4 papers). Usha Lingappa collaborates with scholars based in United States, Ireland and South Korea. Usha Lingappa's co-authors include Woodward W. Fischer, J. P. Grotzinger, John S. Magyar, Joan Selverstone Valentine, Elizabeth J. Trower, Maya Gomes, Andrew H. Knoll, Theodore M. Present, Shane S. O’Reilly and N. Stein and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Nature Communications and Applied and Environmental Microbiology.

Co-authorship network of co-authors of Usha Lingappa

This figure shows the co-authorship network connecting the top 25 collaborators of Usha Lingappa. A scholar is included among the top collaborators of Usha Lingappa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Usha Lingappa. Usha Lingappa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Usha Lingappa

17 papers receiving 219 citations

Fields of papers citing papers by Usha Lingappa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Usha Lingappa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Usha Lingappa. The network helps show where Usha Lingappa may publish in the future.

Countries citing papers authored by Usha Lingappa

Since Specialization
Citations

This map shows the geographic impact of Usha Lingappa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Usha Lingappa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Usha Lingappa more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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